Where to source a shift linkage bushing kit?

The grommet and bushing found at the end of the steering column shift lever is finally being reproduced. Chrysler part #1553304.
Cross shaft bushings are also available, Chrysler part #2781420. Both show up on eBay. By the way, the listing for the 1553304 is not completely correct. It fits 1966 thru 1973 abodies with column shift and automatic trans.